Potatoes are a good source of fiber, which can help you lose weight by keeping you full longer. Fiber can help prevent heart disease by keeping cholesterol and blood sugar levels in check. Potatoes are also full of antioxidants that work to prevent diseases and vitamins that help your body function properly.

Why are potatoes bad for you?

Potatoes are fat free, but they are also starchy carbohydrates with little protein. According to Harvard, the carbs in potatoes are the kind that the body digests rapidly and have a high glycemic load (or glycemic index). That is, they cause blood sugar and insulin to surge and then dip.

Are potatoes healthy for weight loss?

Are they good for weight loss? Absolutely! Ounce for ounce, potatoes are one of the most filling and low-calorie foods we can eat. But as Nathan wrote, and as our registered dietitians teach at the Pritikin Longevity Center today, potatoes are actually very good for you, especially if you’re trying to lose weight.

Yes, a plain baked potato is a healthy food, especially when it is consumed with its fiber-rich skin. But because its nutrient profile and composition is different from other vegetables (it has more starch than leafy greens, for example), it shouldn’t be the only vegetable in your diet.